Vulnerability of the build_unoptimized_policySettings() function in the drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.c module – A driver for supporting Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems, which allows a hacker to trigger a service failure.

Vulnerability of the buildunoptimizedpolicySettings function in the drivers/gpu/drm/amd/display/dc/dml2/dml2policy.c module – Drivers that support Direct Rendering Infrastructure DRI for AMD graphics cards in Linux operating systems are vulnerable to permission handling errors. Exploiting this...

CVE-2023-52460

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference at hibernate During hibernate sequence the source context might not have a clkmgr. So don't use it to look for DML2 support...

UBUNTU-CVE-2024-50177

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix a UBSAN warning in DML2.1 When programming phantom pipe, since cursorwidth is explicity set to 0, this causes calculation logic to trigger overflow for an unsigned int triggering the kernel's UBSAN check as...

CVE-2024-50004

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

SUSE CVE-2024-50004

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

CVE-2024-50004

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

CVE-2024-50004 drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

CVE-2024-50004 drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

CVE-2024-50004

CVE-2024-50004 affects the Linux kernel DRM/AMD display component, specifically the DML2 policy with EnhancedPrefetchScheduleAccelerationFinal for DCN35. The vulnerability stems from a mismatch in the DCN35 DML2 policy that caused bandwidth validation to fail, leading to an unexpected DPP pipe, g...

CVE-2024-50004 drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35 WHY & HOW Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause grey screen and system hang. Remove...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from an issue with the DML2 policy update for the drm/amd/display module...

CVE-2024-41061

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport Why Potential out of bounds access in dml2calculaterqanddlgparams because the value of outloweststateidx used as an index for FCLKChangeSupport array can be...

DEBIAN-CVE-2024-41061

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport Why Potential out of bounds access in dml2calculaterqanddlgparams because the value of outloweststateidx used as an index for FCLKChangeSupport array can be...

CVE-2024-41061 drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport Why Potential out of bounds access in dml2calculaterqanddlgparams because the value of outloweststateidx used as an index for FCLKChangeSupport array can be...

CVE-2024-41061

CVE-2024-41061: In the Linux kernel’s DRM/AMD display code, an array-index-out-of-bounds can occur in dml2/FCLKChangeSupport when using out_lowest_state_idx as an index. The core fix is to always use index 0 in the condition to prevent out-of-bounds access. The vulnerability impact is rated HIGH ...

CVE-2024-41061 drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport Why Potential out of bounds access in dml2calculaterqanddlgparams because the value of outloweststateidx used as an index for FCLKChangeSupport array can be...

CVE-2024-41061: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport Why Potential out of bounds access in dml2calculaterqanddlgparams because the value of outloweststateidx used as an index for FCLKChangeSupport array can be...

PT-2024-6725

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a potential out of bounds access in the dml2 calculate rq and dlg params function because the value of out lowest state idx used as an index for the...

SUSE CVE-2023-52460

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference at hibernate During hibernate sequence the source context might not have a clkmgr. So don't use it to look for DML2 support...

CVE-2023-52460

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference at hibernate During hibernate sequence the source context might not have a clkmgr. So don't use it to look for DML2 support...